Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r007-tall-162037990100487.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is AutoFlight-PT-24a, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r007-tall-162037990100487
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 604K
-rw-r--r-- 1 mcc users 18K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 184K May 5 16:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 11K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 95K May 5 16:58 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.7K Mar 28 15:45 LTLCardinality.txt
-rw-r--r-- 1 mcc users 19K Mar 28 15:45 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Mar 28 15:45 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Mar 28 15:45 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.2K Mar 23 01:50 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 15K Mar 23 01:50 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Mar 22 10:21 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 22 10:21 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 22 09:09 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 22 09:09 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 4 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 169K May 5 16:51 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME AutoFlight-PT-24a-ReachabilityFireability-00
FORMULA_NAME AutoFlight-PT-24a-ReachabilityFireability-01
FORMULA_NAME AutoFlight-PT-24a-ReachabilityFireability-02
FORMULA_NAME AutoFlight-PT-24a-ReachabilityFireability-03
FORMULA_NAME AutoFlight-PT-24a-ReachabilityFireability-04
FORMULA_NAME AutoFlight-PT-24a-ReachabilityFireability-05
FORMULA_NAME AutoFlight-PT-24a-ReachabilityFireability-06
FORMULA_NAME AutoFlight-PT-24a-ReachabilityFireability-07
FORMULA_NAME AutoFlight-PT-24a-ReachabilityFireability-08
FORMULA_NAME AutoFlight-PT-24a-ReachabilityFireability-09
FORMULA_NAME AutoFlight-PT-24a-ReachabilityFireability-10
FORMULA_NAME AutoFlight-PT-24a-ReachabilityFireability-11
FORMULA_NAME AutoFlight-PT-24a-ReachabilityFireability-12
FORMULA_NAME AutoFlight-PT-24a-ReachabilityFireability-13
FORMULA_NAME AutoFlight-PT-24a-ReachabilityFireability-14
FORMULA_NAME AutoFlight-PT-24a-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1620474969056

Running Version 0
[2021-05-08 11:56:10] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2021-05-08 11:56:10] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-08 11:56:10] [INFO ] Load time of PNML (sax parser for PT used): 79 ms
[2021-05-08 11:56:10] [INFO ] Transformed 607 places.
[2021-05-08 11:56:10] [INFO ] Transformed 605 transitions.
[2021-05-08 11:56:10] [INFO ] Found NUPN structural information;
[2021-05-08 11:56:10] [INFO ] Parsed PT model containing 607 places and 605 transitions in 122 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 9 ms.
Working with output stream class java.io.PrintStream
Ensure Unique test removed 120 transitions
Reduce redundant transitions removed 120 transitions.
Incomplete random walk after 10000 steps, including 114 resets, run finished after 127 ms. (steps per millisecond=78 ) properties (out of 16) seen :8
FORMULA AutoFlight-PT-24a-ReachabilityFireability-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AutoFlight-PT-24a-ReachabilityFireability-13 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AutoFlight-PT-24a-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AutoFlight-PT-24a-ReachabilityFireability-07 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AutoFlight-PT-24a-ReachabilityFireability-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AutoFlight-PT-24a-ReachabilityFireability-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AutoFlight-PT-24a-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AutoFlight-PT-24a-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 8) seen :1
FORMULA AutoFlight-PT-24a-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 7) seen :0
Running SMT prover for 7 properties.
// Phase 1: matrix 485 rows 607 cols
[2021-05-08 11:56:11] [INFO ] Computed 148 place invariants in 23 ms
[2021-05-08 11:56:11] [INFO ] [Real]Absence check using 147 positive place invariants in 32 ms returned sat
[2021-05-08 11:56:11] [INFO ] [Real]Absence check using 147 positive and 1 generalized place invariants in 2 ms returned sat
[2021-05-08 11:56:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 11:56:11] [INFO ] [Real]Absence check using state equation in 163 ms returned sat
[2021-05-08 11:56:11] [INFO ] State equation strengthened by 120 read => feed constraints.
[2021-05-08 11:56:11] [INFO ] [Real]Added 120 Read/Feed constraints in 35 ms returned sat
[2021-05-08 11:56:11] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 11:56:11] [INFO ] [Nat]Absence check using 147 positive place invariants in 28 ms returned sat
[2021-05-08 11:56:11] [INFO ] [Nat]Absence check using 147 positive and 1 generalized place invariants in 1 ms returned sat
[2021-05-08 11:56:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 11:56:12] [INFO ] [Nat]Absence check using state equation in 161 ms returned sat
[2021-05-08 11:56:12] [INFO ] [Nat]Added 120 Read/Feed constraints in 18 ms returned sat
[2021-05-08 11:56:12] [INFO ] Computed and/alt/rep : 432/888/432 causal constraints (skipped 52 transitions) in 43 ms.
[2021-05-08 11:56:15] [INFO ] Added : 333 causal constraints over 67 iterations in 3737 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 40 ms.
[2021-05-08 11:56:16] [INFO ] [Real]Absence check using 147 positive place invariants in 255 ms returned sat
[2021-05-08 11:56:16] [INFO ] [Real]Absence check using 147 positive and 1 generalized place invariants in 2 ms returned sat
[2021-05-08 11:56:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 11:56:16] [INFO ] [Real]Absence check using state equation in 601 ms returned sat
[2021-05-08 11:56:16] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 11:56:17] [INFO ] [Nat]Absence check using 147 positive place invariants in 34 ms returned sat
[2021-05-08 11:56:17] [INFO ] [Nat]Absence check using 147 positive and 1 generalized place invariants in 11 ms returned sat
[2021-05-08 11:56:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 11:56:17] [INFO ] [Nat]Absence check using state equation in 291 ms returned sat
[2021-05-08 11:56:17] [INFO ] [Nat]Added 120 Read/Feed constraints in 29 ms returned sat
[2021-05-08 11:56:17] [INFO ] Deduced a trap composed of 227 places in 218 ms of which 2 ms to minimize.
[2021-05-08 11:56:17] [INFO ] Deduced a trap composed of 231 places in 167 ms of which 1 ms to minimize.
[2021-05-08 11:56:18] [INFO ] Deduced a trap composed of 138 places in 162 ms of which 2 ms to minimize.
[2021-05-08 11:56:18] [INFO ] Deduced a trap composed of 230 places in 188 ms of which 1 ms to minimize.
[2021-05-08 11:56:18] [INFO ] Deduced a trap composed of 136 places in 187 ms of which 0 ms to minimize.
[2021-05-08 11:56:18] [INFO ] Deduced a trap composed of 155 places in 336 ms of which 0 ms to minimize.
[2021-05-08 11:56:19] [INFO ] Deduced a trap composed of 228 places in 703 ms of which 1 ms to minimize.
[2021-05-08 11:56:19] [INFO ] Deduced a trap composed of 235 places in 126 ms of which 0 ms to minimize.
[2021-05-08 11:56:20] [INFO ] Deduced a trap composed of 238 places in 124 ms of which 1 ms to minimize.
[2021-05-08 11:56:20] [INFO ] Deduced a trap composed of 243 places in 139 ms of which 1 ms to minimize.
[2021-05-08 11:56:20] [INFO ] Deduced a trap composed of 244 places in 134 ms of which 0 ms to minimize.
[2021-05-08 11:56:20] [INFO ] Trap strengthening (SAT) tested/added 12/11 trap constraints in 2905 ms
[2021-05-08 11:56:20] [INFO ] Computed and/alt/rep : 432/888/432 causal constraints (skipped 52 transitions) in 24 ms.
[2021-05-08 11:56:21] [INFO ] Added : 180 causal constraints over 36 iterations in 1611 ms. Result :unknown
[2021-05-08 11:56:22] [INFO ] [Real]Absence check using 147 positive place invariants in 58 ms returned sat
[2021-05-08 11:56:22] [INFO ] [Real]Absence check using 147 positive and 1 generalized place invariants in 2 ms returned sat
[2021-05-08 11:56:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 11:56:22] [INFO ] [Real]Absence check using state equation in 210 ms returned sat
[2021-05-08 11:56:22] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 11:56:22] [INFO ] [Nat]Absence check using 147 positive place invariants in 31 ms returned sat
[2021-05-08 11:56:22] [INFO ] [Nat]Absence check using 147 positive and 1 generalized place invariants in 1 ms returned sat
[2021-05-08 11:56:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 11:56:22] [INFO ] [Nat]Absence check using state equation in 152 ms returned sat
[2021-05-08 11:56:22] [INFO ] [Nat]Added 120 Read/Feed constraints in 18 ms returned sat
[2021-05-08 11:56:22] [INFO ] Deduced a trap composed of 250 places in 101 ms of which 1 ms to minimize.
[2021-05-08 11:56:22] [INFO ] Deduced a trap composed of 164 places in 99 ms of which 0 ms to minimize.
[2021-05-08 11:56:23] [INFO ] Deduced a trap composed of 246 places in 94 ms of which 0 ms to minimize.
[2021-05-08 11:56:23] [INFO ] Deduced a trap composed of 257 places in 98 ms of which 1 ms to minimize.
[2021-05-08 11:56:23] [INFO ] Deduced a trap composed of 253 places in 95 ms of which 0 ms to minimize.
[2021-05-08 11:56:23] [INFO ] Deduced a trap composed of 265 places in 100 ms of which 1 ms to minimize.
[2021-05-08 11:56:23] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 805 ms
[2021-05-08 11:56:23] [INFO ] Computed and/alt/rep : 432/888/432 causal constraints (skipped 52 transitions) in 32 ms.
[2021-05-08 11:56:27] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ... while checking expression at index 2
[2021-05-08 11:56:27] [INFO ] [Real]Absence check using 147 positive place invariants in 29 ms returned sat
[2021-05-08 11:56:27] [INFO ] [Real]Absence check using 147 positive and 1 generalized place invariants in 1 ms returned sat
[2021-05-08 11:56:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 11:56:27] [INFO ] [Real]Absence check using state equation in 160 ms returned sat
[2021-05-08 11:56:27] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 11:56:27] [INFO ] [Nat]Absence check using 147 positive place invariants in 32 ms returned sat
[2021-05-08 11:56:27] [INFO ] [Nat]Absence check using 147 positive and 1 generalized place invariants in 12 ms returned sat
[2021-05-08 11:56:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 11:56:28] [INFO ] [Nat]Absence check using state equation in 194 ms returned sat
[2021-05-08 11:56:28] [INFO ] [Nat]Added 120 Read/Feed constraints in 19 ms returned sat
[2021-05-08 11:56:28] [INFO ] Deduced a trap composed of 139 places in 106 ms of which 0 ms to minimize.
[2021-05-08 11:56:28] [INFO ] Deduced a trap composed of 231 places in 108 ms of which 0 ms to minimize.
[2021-05-08 11:56:28] [INFO ] Deduced a trap composed of 230 places in 105 ms of which 0 ms to minimize.
[2021-05-08 11:56:28] [INFO ] Deduced a trap composed of 227 places in 103 ms of which 9 ms to minimize.
[2021-05-08 11:56:28] [INFO ] Deduced a trap composed of 238 places in 106 ms of which 1 ms to minimize.
[2021-05-08 11:56:28] [INFO ] Deduced a trap composed of 245 places in 101 ms of which 0 ms to minimize.
[2021-05-08 11:56:28] [INFO ] Deduced a trap composed of 245 places in 99 ms of which 1 ms to minimize.
[2021-05-08 11:56:29] [INFO ] Deduced a trap composed of 244 places in 101 ms of which 1 ms to minimize.
[2021-05-08 11:56:29] [INFO ] Deduced a trap composed of 243 places in 101 ms of which 1 ms to minimize.
[2021-05-08 11:56:29] [INFO ] Trap strengthening (SAT) tested/added 10/9 trap constraints in 1166 ms
[2021-05-08 11:56:29] [INFO ] Computed and/alt/rep : 432/888/432 causal constraints (skipped 52 transitions) in 29 ms.
[2021-05-08 11:56:31] [INFO ] Deduced a trap composed of 234 places in 96 ms of which 0 ms to minimize.
[2021-05-08 11:56:31] [INFO ] Deduced a trap composed of 239 places in 90 ms of which 1 ms to minimize.
[2021-05-08 11:56:31] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 283 ms
[2021-05-08 11:56:31] [INFO ] Added : 336 causal constraints over 68 iterations in 2574 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 8 ms.
[2021-05-08 11:56:31] [INFO ] [Real]Absence check using 147 positive place invariants in 30 ms returned sat
[2021-05-08 11:56:31] [INFO ] [Real]Absence check using 147 positive and 1 generalized place invariants in 1 ms returned sat
[2021-05-08 11:56:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 11:56:32] [INFO ] [Real]Absence check using state equation in 167 ms returned sat
[2021-05-08 11:56:32] [INFO ] [Real]Added 120 Read/Feed constraints in 19 ms returned sat
[2021-05-08 11:56:32] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 11:56:32] [INFO ] [Nat]Absence check using 147 positive place invariants in 31 ms returned sat
[2021-05-08 11:56:32] [INFO ] [Nat]Absence check using 147 positive and 1 generalized place invariants in 1 ms returned sat
[2021-05-08 11:56:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 11:56:32] [INFO ] [Nat]Absence check using state equation in 184 ms returned sat
[2021-05-08 11:56:32] [INFO ] [Nat]Added 120 Read/Feed constraints in 15 ms returned sat
[2021-05-08 11:56:32] [INFO ] Deduced a trap composed of 249 places in 85 ms of which 0 ms to minimize.
[2021-05-08 11:56:32] [INFO ] Deduced a trap composed of 250 places in 96 ms of which 0 ms to minimize.
[2021-05-08 11:56:32] [INFO ] Deduced a trap composed of 256 places in 94 ms of which 0 ms to minimize.
[2021-05-08 11:56:33] [INFO ] Deduced a trap composed of 264 places in 98 ms of which 1 ms to minimize.
[2021-05-08 11:56:33] [INFO ] Deduced a trap composed of 261 places in 95 ms of which 4 ms to minimize.
[2021-05-08 11:56:33] [INFO ] Deduced a trap composed of 259 places in 94 ms of which 1 ms to minimize.
[2021-05-08 11:56:33] [INFO ] Deduced a trap composed of 267 places in 94 ms of which 0 ms to minimize.
[2021-05-08 11:56:33] [INFO ] Trap strengthening (SAT) tested/added 8/7 trap constraints in 834 ms
[2021-05-08 11:56:33] [INFO ] Computed and/alt/rep : 432/888/432 causal constraints (skipped 52 transitions) in 35 ms.
[2021-05-08 11:56:36] [INFO ] Added : 430 causal constraints over 86 iterations in 3171 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 12 ms.
[2021-05-08 11:56:36] [INFO ] [Real]Absence check using 147 positive place invariants in 29 ms returned sat
[2021-05-08 11:56:36] [INFO ] [Real]Absence check using 147 positive and 1 generalized place invariants in 1 ms returned unsat
[2021-05-08 11:56:36] [INFO ] [Real]Absence check using 147 positive place invariants in 31 ms returned sat
[2021-05-08 11:56:36] [INFO ] [Real]Absence check using 147 positive and 1 generalized place invariants in 2 ms returned sat
[2021-05-08 11:56:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 11:56:37] [INFO ] [Real]Absence check using state equation in 181 ms returned sat
[2021-05-08 11:56:37] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 11:56:37] [INFO ] [Nat]Absence check using 147 positive place invariants in 25 ms returned unsat
FORMULA AutoFlight-PT-24a-ReachabilityFireability-15 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA AutoFlight-PT-24a-ReachabilityFireability-12 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 7 Parikh solutions to 5 different solutions.
Incomplete Parikh walk after 39100 steps, including 432 resets, run finished after 322 ms. (steps per millisecond=121 ) properties (out of 5) seen :1 could not realise parikh vector
FORMULA AutoFlight-PT-24a-ReachabilityFireability-08 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 46100 steps, including 323 resets, run finished after 329 ms. (steps per millisecond=140 ) properties (out of 4) seen :1 could not realise parikh vector
FORMULA AutoFlight-PT-24a-ReachabilityFireability-02 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 40000 steps, including 358 resets, run finished after 273 ms. (steps per millisecond=146 ) properties (out of 3) seen :1 could not realise parikh vector
FORMULA AutoFlight-PT-24a-ReachabilityFireability-00 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 57200 steps, including 598 resets, run finished after 413 ms. (steps per millisecond=138 ) properties (out of 2) seen :0 could not realise parikh vector
Support contains 14 out of 607 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 607/607 places, 485/485 transitions.
Drop transitions removed 67 transitions
Trivial Post-agglo rules discarded 67 transitions
Performed 67 trivial Post agglomeration. Transition count delta: 67
Iterating post reduction 0 with 67 rules applied. Total rules applied 67 place count 607 transition count 418
Reduce places removed 67 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 68 rules applied. Total rules applied 135 place count 540 transition count 417
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 136 place count 539 transition count 417
Performed 25 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 25 Pre rules applied. Total rules applied 136 place count 539 transition count 392
Deduced a syphon composed of 25 places in 1 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 3 with 50 rules applied. Total rules applied 186 place count 514 transition count 392
Performed 43 Post agglomeration using F-continuation condition.Transition count delta: 43
Deduced a syphon composed of 43 places in 1 ms
Reduce places removed 43 places and 0 transitions.
Iterating global reduction 3 with 86 rules applied. Total rules applied 272 place count 471 transition count 349
Free-agglomeration rule applied 42 times.
Iterating global reduction 3 with 42 rules applied. Total rules applied 314 place count 471 transition count 307
Reduce places removed 42 places and 0 transitions.
Iterating post reduction 3 with 42 rules applied. Total rules applied 356 place count 429 transition count 307
Applied a total of 356 rules in 143 ms. Remains 429 /607 variables (removed 178) and now considering 307/485 (removed 178) transitions.
Finished structural reductions, in 1 iterations. Remains : 429/607 places, 307/485 transitions.
[2021-05-08 11:56:38] [INFO ] Flatten gal took : 78 ms
[2021-05-08 11:56:38] [INFO ] Flatten gal took : 28 ms
[2021-05-08 11:56:38] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality5712791625566582034.gal : 13 ms
[2021-05-08 11:56:38] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality14340219951885268854.prop : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality5712791625566582034.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality14340219951885268854.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality5712791625566582034.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality14340219951885268854.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality14340219951885268854.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :3 after 17
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :17 after 65
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :65 after 129
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :129 after 2945
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :2945 after 3457
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :3457 after 3649
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :3649 after 4993
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :4993 after 7169
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :7169 after 16641
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :16641 after 35649
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :35649 after 69881
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,205029,2.45564,83064,2,9401,17,174045,8,0,1821,249434,0
Total reachable state count : 205029

Verifying 2 reachability properties.
Reachability property AutoFlight-PT-24a-ReachabilityFireability-06 is true.
FORMULA AutoFlight-PT-24a-ReachabilityFireability-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
AutoFlight-PT-24a-ReachabilityFireability-06,132,2.46105,83064,2,1003,17,174045,8,0,1830,249434,0
Reachability property AutoFlight-PT-24a-ReachabilityFireability-10 is true.
FORMULA AutoFlight-PT-24a-ReachabilityFireability-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
AutoFlight-PT-24a-ReachabilityFireability-10,324,2.46531,83064,2,954,17,174045,8,0,1838,249434,0
All properties solved without resorting to model-checking.

BK_STOP 1620475002433

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution ReachabilityFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination ReachabilityFireability -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="AutoFlight-PT-24a"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is AutoFlight-PT-24a, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r007-tall-162037990100487"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/AutoFlight-PT-24a.tgz
mv AutoFlight-PT-24a execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;